The lovely lady is very pretty, as you can see, and she is certainly very stylishly dressed — down to the nice umbrella.
But what has she done with her dress? Or her pants? Or ... well, anything, really.
Look away, children! This is not meant for you.
There's nothing on the back to tell me who, what, when, where, or why. But if this is somebody's mother, well, they have some explaining to do.